onsemi

ASM811TEUSF-T

ASM811TEUSF-T Description

The ASM811TEUSF-T is a single-channel supervisor IC designed for power management applications. Manufactured by onsemi, this device is housed in a compact SOT143 package, making it suitable for space-constrained designs. Despite its small form factor, the ASM811TEUSF-T offers robust performance and reliability. It features a voltage threshold of 3.08V and monitors a single voltage, ensuring precise power monitoring. The reset timeout is a minimum of 100ms, providing ample time for system recovery. The device is designed for surface mount applications and comes in a tape and reel (TR) package, facilitating efficient manufacturing processes. Although the product is now obsolete, it remains a reliable choice for existing designs and legacy systems.

ASM811TEUSF-T Features

• Voltage Monitoring: The ASM811TEUSF-T monitors a single voltage with a threshold of 3.08V, ensuring accurate power status detection.
• Reset Functionality: The device features an active-low reset function with a minimum timeout of 100ms, providing reliable system reset capabilities.
• Surface Mount Compatibility: Ideal for modern PCB designs, the surface mount mounting type ensures secure and efficient integration.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the ASM811TEUSF-T is suitable for a wide range of environmental conditions, reducing the risk of moisture-related failures.
• Compliance: The device is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.
• Packaging: The tape and reel (TR) packaging format simplifies handling and integration into automated assembly lines.

ASM811TEUSF-T Applications

The ASM811TEUSF-T is well-suited for a variety of power management applications, particularly in systems requiring precise voltage monitoring and reliable reset functionality. Key applications include:

• Embedded Systems: Ideal for monitoring power supply voltages in embedded systems, ensuring reliable operation and timely resets.
• Consumer Electronics: Suitable for voltage monitoring in consumer electronics, providing accurate power status detection and system protection.
• Industrial Control: Effective in industrial control systems where precise voltage monitoring and reset capabilities are crucial for system reliability.
• Telecommunications: Useful in telecommunication equipment for monitoring power supply voltages and ensuring system stability.

Conclusion of ASM811TEUSF-T

The ASM811TEUSF-T is a reliable single-channel supervisor IC that offers precise voltage monitoring and robust reset functionality. Its compact SOT143 package and surface mount compatibility make it an ideal choice for space-constrained designs. Although the product is now obsolete, it remains a viable option for existing systems and legacy applications. With its compliance with international regulations and moisture sensitivity level of 1 (Unlimited), the ASM811TEUSF-T ensures durability and reliability in various environmental conditions. For applications requiring accurate power monitoring and reliable reset capabilities, the ASM811TEUSF-T is a proven solution.